Senior Firmware Engineer

Roles & Responsibilities

About the Role

We are looking for a Senior Firmware / Embedded Engineer with strong expertise in C++, device driver development, and microcontroller-based systems. The ideal candidate will have hands-on experience with RTOS (preferably Zephyr) and be comfortable reading schematic diagrams and troubleshooting hardware-firmware integration issues when necessary.

Responsibilities

You will design, develop, and optimize embedded firmware in C++ for microcontrollers and SoCs

• Write device drivers for peripheral components (e.g., sensors, radios, actuators)
• Work within embedded RTOS environments, with a strong preference for Zephyr RTOS
• Integrate and troubleshoot hardware interfaces such as SPI, I2C, UART, GPIO, PWM, ADC
• Read and interpret schematic diagrams ; work closely with hardware engineers to debug board-level issues
• Conduct unit, integration, and system-level testing to ensure stability and performance
• Collaborate with cross-functional teams including cloud / backend, mobile, and hardware teams
• Document firmware architecture, configuration, and deployment workflows.

Requirements

You will need min Bachelor’s or Master’s degree in Electrical / Computer Engineering or related field

Tell employers what skills you have

RTOS

Troubleshooting

Embedded Software

Hardware

Device Drivers

Embedded Systems

Zephyr

Firmware

Microcontrollers

Sensors

Debugging

Linux